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MVP generator live now

MLS listings and social captions, written in under 60 seconds.

Enter the address, beds/baths, square footage, and key features. ListingSpark instantly writes an MLS-ready description plus matching Instagram and Facebook captions — no prompt engineering, no bloated software suite.

Try Generator See how it works
Built for solo agents & small teams Fair housing–aware language
Generated in 47s
MLS description
142 Maple Ridge Court

Sun-filled 4BR/3BA colonial with an updated kitchen, vaulted family room, and a fenced backyard built for entertaining. Freshly painted throughout with hardwood floors on the main level.

"Morning coffee, meet your new favorite porch. ☕ 4 beds, 3 baths, and a backyard built for summer nights. 📍 142 Maple Ridge Ct"

Caption included free
Live MVP

Generate an MLS description and social captions now.

Enter basic property details. ListingSpark will create fair-housing-aware listing copy, Instagram captions, Facebook captions, short headline options, and a compliance checklist.

3 free demo generations 60 sec target workflow $15/mo planned Pro price

No photos selected yet. Add exterior, kitchen, living area, bedroom, bath, and outdoor photos for a fuller listing packet.

Upload photos, then run vision analysis to detect property features automatically.

Free trial: 3 generations included. This MVP uses a built-in fair-housing-aware copy engine. Connect an AI API later for more variation.

How it works

Three steps from empty form to published listing.

No templates to configure, no settings to tune. Type in the basics and get copy that's ready to paste into the MLS and your social feed.

01

Enter property details

Address, beds/baths, square footage, and a few key features. Add photos if you have them — totally optional.

02

AI generates description + captions

Get an MLS-ready listing description plus matching Instagram and Facebook captions, written in a tone you choose.

03

Copy, paste, and publish

Drop the description into your MLS and the captions into your social scheduler. No formatting cleanup needed.

Why ListingSpark

Built specifically for agents — not repurposed from a generic chatbot.

No 40-tab dashboard. No $30–80/month suite of features you'll never touch. Just the two things you need for every new listing, done fast and done right.

MLS-compliant, fair housing–aware language

Every description is written to steer clear of language that runs afoul of Fair Housing Act guidance — so you can publish with confidence, not double-check with a compliance officer.

Multiple tone options

Luxury, family-friendly, starter-home, or straightforward and factual — pick the voice that matches the property and your brand.

Social captions included free

Every listing comes with matching Instagram and Facebook captions — not an upsell or a separate tool to buy.

Saves 15–20 minutes per listing

No more staring at a blank field or recycling last month's description. Built for agents listing multiple properties a month.

Fast by design, not feature-bloated

No CRM, no transaction management, no lead routing you'll never use. One focused tool that does one thing extremely well — and costs a fraction of the all-in-one suites.

Planned pricing

Simple pricing, locked in early for founding members.

ListingSpark isn't charging yet — this is the pricing we're planning at launch. Join now and your early access spot comes with founding member pricing, honored for as long as you stay subscribed.

Free Trial
$0/month

For agents who want to test ListingSpark before paying.

  • 3 free listing generations
  • MLS description + captions
  • Fair-housing checklist
Start Free
Best monthly option
Pro Subscription
$15/month

For agents and small teams who list regularly.

  • Unlimited listing generations
  • MLS + Instagram + Facebook copy
  • Commercial-use license while subscribed
  • Cancel anytime
Lifetime
$99 once

For agents who prefer a one-time purchase instead of another monthly bill.

  • Unlimited listing generations
  • One-time purchase license
  • Good for founding-member sales

Free Trial, Pro Subscription, and Lifetime purchase are wired for real checkout links. Add Stripe/Lemon Squeezy/Gumroad URLs in config.js to start taking payments.

Who's behind this

"I kept watching agent friends spend their Sunday nights wrestling with generic AI chatbots just to write a listing description. ListingSpark is the tool I wished existed — built for one job, done well."

— Built by a solo founder, launching October 2026

Pre-launch MVP generator live now Founding member pricing available
Get early access

Get updates as ListingSpark improves.

Try the generator above, then leave your email for beta updates, founding member pricing, and product improvements.

Free to join. Unsubscribe anytime. We'll only email you about ListingSpark's launch.

You're on the beta list! Your email is saved locally in this MVP and ready to connect to Mailchimp/ConvertKit.